import openpyxl

# 打开Excel文件
workbook = openpyxl.load_workbook('ph2.xlsx')

# 获取所有工作表的名称
sheet_names = workbook.sheetnames

sheet = workbook.active		# workbook[sheet_names[0]]

cell_value = sheet.cell(3, 4).value


print("mail: %s" %cell_value)
